The Bosch PowerPack 500 downtube mounted battery is the same size as and only slightly heavier than the PowerPack 400 but extends the range you can travel on your electric bicycle between charges.
The PowerPack 500 requires about two hours to charge 50% and takes approx. 4.5 hours to charge to full with the 4 amp output Bosch Standard Charger.
|Compact Charger 2A||Standard Charger 4A|
|50 % charge||3.5 h||2 h|
|100 % charge||7.5 h||4.5 h|
The versatile frame-mounted PowerPack 500 from Bosch rest close to the bike's center of gravity. This has a positive effect on the riding behavior of your electric bicycle. Charging is very simple using on the specially designed Bosch battery chargers, these downtube mounted PowerPacks can be removed with just one hand movement or conveniently charged on the bike itself.
The Bosch PowerPack 500 battery is a high-quality, long-lasting eBike battery that has the highest energy density in a compact size and lightweight package.